Everything you need to know is in the photos. https://www.omegawatches.com/watch-omega-other-omega-ck-2608
Any idea of value? What is this watch referred to as? Again, appreciate the insights and experience this site has. Awesomeness!
Compare to the same model on ebay for value. Look at sold listing, not how much people are asking. Factor in whether it's running, condition, etc.
Not all Omegas have model names. This is simply an Omega 2608. Have you done some research on the reference and serial number? This should tell you approx manufacturing year and other info/examples of this ref.
Everyone will have a slightly different take on value depending on where they live and how they evaluate the watch. Also, the photos don't really allow an accurate evaluation of the condition. But as a rough guess, I'd put the value in the $500-$750 USD range, but that's just my opinion. That would be for a private sale between collectors of an unserviced watch. Obviously, it would cost more in a retail environment, so if you wanted to insure it, it would be for at least $1k.
The experience and insight provided come from lots or research and spending time evaluating. I would recommend you take @Davidt 's question to heart. You have the basic info, now it's time to do your own research.